I HAVE A RESIDENTIAL FLAT IN MY NAME. ITS A FLAT IN A COOPERATIVE HOUSING SOCIETY WHERE BUILDER HAS ONLY GIVEN A SHARE CERTIFICATE OF THE SOCIETY. NOW I WANT TO TRANSFER 50% SHARE OF THE PROPERTY OWNERSHIP TO MY BROTHER BY WAY OF GIFT. WHAT ARE THE DOCUMENTATION REQUIRED TO BE DONE TO EFFECT THIS AND WHETHRT I NEED TO REGISTER THE GIFT DEED? WHERE AND HOW DO I REGISTER IT? WILL IT INVOLVE CAPITAL GAIN SINCE PART OF THE SHARE IS RELINQUISHED IN FAVOUR OF MY BROTHER, ALTHOUGH BY GIFT"